gb 9948 seamless steel pipe for petroleum cracking manufactu

  • gb 9948 seamless steel pipe for petroleum cracking manufactu

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GB 9948 Seamless steel tubes for petroleum cracking

GB 9948 is applicable to seamless steel tubes for petrochemical furnace tubes, heat exchanger tubes and high pressure piping. Manufacture: tubes to GB 9948 shall be manufactured by hot rolled or cold drawn. Heat Treatment: the tubes shall be produced by heat treated as normalizing & tempering.GB 9948 20 Seamless steel tubes for petroleum cracking , gb 9948 seamless steel pipe for petroleum cracking manufactuGB 9948 is applicable to seamless steel tubes for petrochemical furnace tubes, heat exchanger tubes and high pressure piping. Manufacture: tubes to GB 9948 shall be manufactured by hot rolled or cold drawn. Heat Treatment: the tubes shall be produced by heat treated as normalizing.GB 9948 Seamless steel tubes for petroleum crackingGB 9948 is applicable to seamless steel tubes for petrochemical furnace tubes, heat exchanger tubes and high pressure piping. Manufacture: tubes to GB 9948 shall be manufactured by hot rolled or cold drawn. Heat Treatment: the tubes shall be produced by heat treated, 12Cr5MoI fully annealing, 12Cr5MoNT normalizing & tempering.

GB 9948 Seamless steel tubes for petroleum cracking

GB 9948 is applicable to seamless steel tubes for petrochemical furnace tubes, heat exchanger tubes and high pressure piping. Manufacture: tubes to GB 9948 shall be manufactured by hot rolled or cold drawn. Heat Treatment: the tubes shall be produced by heat treated, WT30mm normalizing & tempering, WT>30mm quenching & tempering.Torich Gb 9948 Material10#20# 12crmo 15crmo 12cr1mov , gb 9948 seamless steel pipe for petroleum cracking manufactuAug 04, 2018 · Torich Gb 9948 Material10#20# 12crmo 15crmo 12cr1mov 022cr17ni12mo2 Petroleum Cracking Seamless Steel Pipe , Find Complete Details about Torich Gb 9948 Material10#20# 12crmo 15crmo 12cr1mov 022cr17ni12mo2 Petroleum Cracking Seamless Steel Pipe,Seamless Steel Pipe,Petroleum Cracking Seamless Steel Pipe,Gb 9948 Petroleum Cracking Seamless Steel Pipe from Supplier or Manufacturer Gb 9948 Petroleum Cracking Seamless Steel Bicycle Tube , gb 9948 seamless steel pipe for petroleum cracking manufactuGb 9948 Petroleum Cracking Seamless Steel Bicycle Tube , Find Complete Details about Gb 9948 Petroleum Cracking Seamless Steel Bicycle Tube,Seamless Bicycle Tube,Petroleum Cracking Bicycle Tube,Bicycle Tube from Supplier or Manufacturer-Ningbo Timely Import And Export Co., Ltd.

China GB 9948 219*10 Carbon Seamless Cracking Pipe -

Cracking Pipe, Steel Pipe, Seamless Steel Pipe manufacturer / supplier in China, offering GB 9948 219*10 Carbon Seamless Cracking Pipe, 5" Xs - API 5L X52 - Seamless Petroleum Pipe, 5" Std - API 5L 46e - X46 - Seamless Pipeline and so on.GB 9948 20 Seamless steel tubes for petroleum cracking , gb 9948 seamless steel pipe for petroleum cracking manufactuGB 9948 is applicable to seamless steel tubes for petrochemical furnace tubes, heat exchanger tubes and high pressure piping. Manufacture: tubes to GB 9948 shall be manufactured by hot rolled or cold drawn. Heat Treatment: the tubes shall be produced by heat treated as normalizing.Torich Gb 9948 Material10#20# 12crmo 15crmo 12cr1mov , gb 9948 seamless steel pipe for petroleum cracking manufactuTorich Gb 9948 Material10#20# 12crmo 15crmo 12cr1mov 022cr17ni12mo2 Petroleum Cracking Seamless Steel Pipe , Find Complete Details about Torich Gb 9948 Material10#20# 12crmo 15crmo 12cr1mov 022cr17ni12mo2 Petroleum Cracking Seamless Steel Pipe,Seamless Steel Pipe,Petroleum Cracking Seamless Steel Pipe,Gb 9948 Petroleum Cracking Seamless Steel Pipe from Supplier or Manufacturer

[PDF] GB 9948-2006 - English

GB 9948-2006: Seamless steel tubes for petroleum cracking. GB9948-2006 (GB/T 9948-2006). Industry: National Standard. Classification of Chinese Standard: H48. , gb 9948 seamless steel pipe for petroleum cracking manufactu Summary: This Chinese standard specifies the petroleum cracking pipe joints classification code, size, shape, weight, technical requirements, test methods, inspection rules, packaging , gb 9948 seamless steel pipe for petroleum cracking manufactuChina GB 9948 219*10 Carbon Seamless Cracking Pipe - Cracking Pipe, Steel Pipe, Seamless Steel Pipe manufacturer / supplier in China, offering GB 9948 219*10 Carbon Seamless Cracking Pipe, 5" Xs - API 5L X52 - Seamless Petroleum Pipe, 5" Std - API 5L 46e - X46 - Seamless Pipeline and so on.GB9948 Petroleum Cracking Seamless Steel Tubes 10#20 , gb 9948 seamless steel pipe for petroleum cracking manufactuQuality Seamless Steel Tube manufacturers & exporter - buy GB9948 Petroleum Cracking Seamless Steel Tubes 10#20# 12CrMo 15CrMo 12Cr1MoV 07Cr19Ni10 from China manufacturer. English , gb 9948 seamless steel pipe for petroleum cracking manufactu GB 9948 Material10#20# 12CrMo 15CrMo 12Cr1MoV Petroleum Cracking Seamless Steel Tubes .

GB 9948-2013 Seamless steel tubes for petroleum cracking , gb 9948 seamless steel pipe for petroleum cracking manufactu

* GB/T 222-2006 Permissible Tolerances for Chemical Composition of Steel Products * GB/T 223.3-1988 * GB/T 223.5-2008 Steel and Iron - Determination of Acid-soluble Silicon and Total Silicon Content - Reduced Molybdosilicate Spectrophotometric Method * GB/T 223.11-2008 Iron, Steel and Alloy - Determination of Chromium Content - Visual Titration or , gb 9948 seamless steel pipe for petroleum cracking manufactuHow to Distinguish High Quality GB/T9948 Seamless Steel PipeClassification of 3087 seamless steel tubes: seamless steel tubes are divided into hot rolling and cold rolling seamless steel tubes.. Hot-rolled seamless steel pipes are divided into general steel pipes, low and medium pressure boiler steel pipes, high pressure boiler steel pipes, alloy steel pipes, stainless steel pipes, petroleum cracking pipes, geological steel pipes and other steel pipes.Seamless pipe for petroleum cracking - Stainless Steel , gb 9948 seamless steel pipe for petroleum cracking manufactuSep 04, 2018 · The seamless pipe for petroleum cracking is a long steel with a hollow section and no joints around, and the petroleum cracking pipe is an economical section steel. Use . Widely used in the manufacture of structural and mechanical parts, such as oil drill pipe, automotive drive shafts, bicycle frames and steel scaffolding used in construction.

Seamless Steel Tubes For Petroleum Cracking, Seamless , gb 9948 seamless steel pipe for petroleum cracking manufactu

Alibaba, gb 9948 seamless steel pipe for petroleum cracking manufactu offers 1,875 seamless steel tubes for petroleum cracking products. About 93% of these are stainless steel pipes, 2% are steel pipes. A wide variety of seamless steel tubes for petroleum cracking options are available to you, such as jis, api, and astm.Petroleum Refining Pipe Cracking | YouyuanMechanical Processing Pipe. Carbon Steel Pipe. Alloy Pipe. Hydraulic Prop Pipe. Cold Drawn Seamless Tube (for Hydraulic Cylinder) Crane Boom Tube. Other Seamless Steel Pipes. Petroleum Refining Pipe (Cracking) Marine and Shipbuilding Pipe. Steel Tube for Geological Exploration. Specialty Tubing; Special Thread for Steel TubePetroleum Cracking GB9948 Small Bore Stainless Steel Quality Seamless Stainless Steel Pipe manufacturers & exporter - buy Petroleum Cracking GB9948 Small Bore Stainless Steel Tube With Beveled End from China manufacturer.

GB standard for seamless steel pipe

[6] Seamless steel pipe for oil cracking (GB9948-2006) is a seamless steel pipe for furnace tubes, heat exchangers and pipes in petroleum refineries. [7] The geological drilling steel pipe (YB235-70) is a steel pipe used by the geological department for core drilling. It can be divided into drill pipes, drill collars, core pipes, casing pipes , gb 9948 seamless steel pipe for petroleum cracking manufactuSeamless Steel Pipe For Petroleum CrackingIntroduction: Execution standard: GB9948 (2006) --- seamless steel pipe for petroleum cracking (GB) GB9948 is a seamless steel pipe (GB9948-88) for petroleum cracking, which is suitable for furnace pipe, heat exchanger and pipe seamless steel pipe. Boiler, heat exchanger and conveying fluid pipeline for oil refinery. Its representative material is 20, 12CrMo, 1Cr5Mo, 1Cr19Ni11Nb, etc.GB standards for steel materials :: Total Materia ArticleGB 8162-87 Seamless steel tubes GB 8163-87 Seamless steel pipes GB 8731-88 Free cutting steels GB 9947-88 Arc welded steel tubes for drive axle GB 9948-88 Seamless steel tubes for petroleum cracking GB 11251-89 Alloy steel plates GB 13237-91 Cold

GB 9948-2013 Seamless steel tubes for petroleum cracking , gb 9948 seamless steel pipe for petroleum cracking manufactu

* GB/T 222-2006 Permissible Tolerances for Chemical Composition of Steel Products * GB/T 223.3-1988 * GB/T 223.5-2008 Steel and Iron - Determination of Acid-soluble Silicon and Total Silicon Content - Reduced Molybdosilicate Spectrophotometric Method * GB/T 223.11-2008 Iron, Steel and Alloy - Determination of Chromium Content - Visual Titration or , gb 9948 seamless steel pipe for petroleum cracking manufactuGB 9948-2006 Seamless steel tubes for petroleum cracking , gb 9948 seamless steel pipe for petroleum cracking manufactuGB 9948-2006: English Name: Seamless steel tubes for petroleum cracking: Chinese Name: : Chinese Classification: H48 Steel tube and cast iron pipe: Professional Classification: GB National Standard: ICS Classification: 23.040.10 Iron and steel pipes: Issued by: AQSIQ,SAC: Issued on: 2006-8-16: Implemented on: 2007-1-1GB 9948 Round Carbon Seamless Steel Pipe for Petroleum , gb 9948 seamless steel pipe for petroleum cracking manufactuASTM A161, Heat Exchager Pipe, Petroleum Refinery Pipeline manufacturer / supplier in China, offering GB 9948 Round Carbon Seamless Steel Pipe for Petroleum Cracking, 5" Xs - API 5L X52 - Seamless Petroleum Pipe, 5" Std - API 5L 46e - X46 - Seamless Pipeline and so on.

How to Distinguish High Quality GB/T9948 Seamless Steel Pipe

Classification of 3087 seamless steel tubes: seamless steel tubes are divided into hot rolling and cold rolling seamless steel tubes.. Hot-rolled seamless steel pipes are divided into general steel pipes, low and medium pressure boiler steel pipes, high pressure boiler steel pipes, alloy steel pipes, stainless steel pipes, petroleum cracking pipes, geological steel pipes and other steel pipes.Seamless Steel Pipe For Petroleum CrackingIntroduction: Execution standard: GB9948 (2006) --- seamless steel pipe for petroleum cracking (GB) GB9948 is a seamless steel pipe (GB9948-88) for petroleum cracking, which is suitable for furnace pipe, heat exchanger and pipe seamless steel pipe. Boiler, heat exchanger and conveying fluid pipeline for oil refinery. Its representative material is 20, 12CrMo, 1Cr5Mo, 1Cr19Ni11Nb, etc.Seamless Steel Pipe,Steel Pipe,Geological Drilling Pipes: Geological drilling: Petroleum Cracking Tubes: , gb 9948 seamless steel pipe for petroleum cracking manufactu Seamless steel pipe for structural purpose GB/T8162-2008 Seamless steel pipe for liuid service GB/TB8163-2008 Seamless steel tubes for low and medium boiler GB/3087-1999 Seamless steel tubes for high pressure boiler , gb 9948 seamless steel pipe for petroleum cracking manufactu Steel Manufacturing. Mineral Exploration , gb 9948 seamless steel pipe for petroleum cracking manufactu

Petroleum Cracking GB9948 Small Bore Stainless Steel

Quality Seamless Stainless Steel Pipe manufacturers & exporter - buy Petroleum Cracking GB9948 Small Bore Stainless Steel Tube With Beveled End from China manufacturer.Seamless steel pipe, Seamless steel pipe, GB steel pipesThe GB steel pipes are made from a ingot or a solid billet through piercing, and then by hot rolling, cold rolling or cold dial. GB/T18984 Low-temperature heat exchanger tubes GB/T18984-2003 standard suitable for -49 to -148 degrees F cryogenic pressure vessel piping, and low-temperature heat exchanger tubes seamless steel pipe.GB standard for seamless steel pipe[6] Seamless steel pipe for oil cracking (GB9948-2006) is a seamless steel pipe for furnace tubes, heat exchangers and pipes in petroleum refineries. [7] The geological drilling steel pipe (YB235-70) is a steel pipe used by the geological department for core drilling. It can be divided into drill pipes, drill collars, core pipes, casing pipes , gb 9948 seamless steel pipe for petroleum cracking manufactu

China GB/T 8163 20# Cold Rolled Seamless Steel Pipe in , gb 9948 seamless steel pipe for petroleum cracking manufactu

20# Cold Rolled Seamless Steel Pipe, GB/T 8163 20#, Steel Pipe in Factor manufacturer / supplier in China, offering GB/T 8163 20# Cold Rolled Seamless Steel Pipe in Factory, Stainless Steel Straw Set Metal Straw Drinking Draw Copper Straws, 301 304 Hot Rolled Seamless Stainless Steel Pipe Steel Pipes for Oil Cracking processMay 11, 2017 · Its Widely used in the manufacture of structural and mechanical parts, such as petroleum drilling pipe, auto transmission shaft, bicycle frame and construction of steel scaffolding. The standard: GB9948,is the national standards of oil cracking with seamless steel pipes in CHINA. GB 9948 petroleum cracking pipe steel grades including:Petroleum Refining Pipe Cracking | YouyuanMechanical Processing Pipe. Carbon Steel Pipe. Alloy Pipe. Hydraulic Prop Pipe. Cold Drawn Seamless Tube (for Hydraulic Cylinder) Crane Boom Tube. Other Seamless Steel Pipes. Petroleum Refining Pipe (Cracking) Marine and Shipbuilding Pipe. Steel Tube for Geological Exploration. Specialty Tubing; Special Thread for Steel Tube

[PDF] GB 9948-2013 - Auto immediate delivery.

GB 9948-2013 -- Click to view the ACTUAL PDF of this standard (Auto-delivered in 0~10 minutes) In 0~10 minutes time, full copy of this English-PDF will be auto-immediately delivered to your email. See samples for translation quality.China GB 1Cr5Mo, Martensite steel, GB 6479 (2000) , GB , gb 9948 seamless steel pipe for petroleum cracking manufactu1Cr5Mo. China GB GB 6479 (2000) GB 9948 (2006) GB/T 1221 (1992) JB 4726 (2000) JB/T 6398 (2006) 1Cr5Mo Seamless steel tubes for high-pressure chemical fertilizer equipments and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

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